error

From: Amit Paliwal (paliwal_at_jhu.edu)
Date: Mon May 24 2004 - 04:29:43 CDT

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Hi ,
I got the following error when using flexiblecell option in a protein
simulation. Can anyone explain what exactly happened?
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FATAL ERROR: Periodic cell has become too small for original patch grid!

Possible solutions are to start from a recent checkpoint,
increase margin, or disable useFlexiblecell for liquid simulation.
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I started with a cubic box of 68 angstrom a side and when simulation
crashed it was about 65 X 64 X 72. The decrease in the volume is due to
the high pressure employed in the simulation.

thanks,
Amit.

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